package com.cr.front.user.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.cr.front.user.pojo.entity.UserRole;

import java.util.List;

public interface UserRoleMapper extends BaseMapper<UserRole> {
    int insertBatchUserRole(List<UserRole> userRoleList);

    List<Long> selectRoleIdsByUserId(Long userId);


}
